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Dr. Jonathan Leffert, MD
Endocrinology, Diabetes & Metabolism* Age 68
Dr. Jonathan Leffert, MD

Offers telehealth

Dr. Jonathan Leffert, MD is a Diabetes & Metabolism Endocrinologist in Dallas, TX.
Dr. Jonathan Leffert, MD

Dr. Jonathan Leffert, MD

Endocrinology, Diabetes & Metabolism* Age 68
Dallas, TX
Accepting new patients
43 years of experience

Offers telehealth

Dr. Jonathan Leffert, MD is a Diabetes & Metabolism Endocrinologist in Dallas, TX.
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About Dr. Jonathan Leffert, MD

Dr. Leffert graduated from University of Minnesota / Twin Cities Campus. Dr. Jonathan Leffert, MD is a Diabetes & Metabolism Endocrinologist in Dallas, TX and has 43 years experience. Dr. Leffert has experience treating conditions like Diabetes With Renal Manifestations, Thyroiditis, Hashimoto's Disease, Autoimmune Thyroiditis, Autoimmune Thyroid Diseases, Endocrine Gland Cancer, Neuroendocrine Tumors, Osteoporosis, Thyroid Cancer, Diabetes Type 2 and Leg and Foot Ulcers among other conditions at varying frequencies. Dr. Leffert's office accepts new patients and telehealth appointments. Dr. Leffert also speaks German. Dr. Leffert is board certified in Diabetes, Metabolism & Endocrinology and accepts multiple insurance plans.

Offers Telehealth

This provider offers telehealth appointments. Call the office to schedule.

Experience Check

Enter a condition or procedure
Diabetes With Renal Manifestations
Continuous Glucose Monitoring
Thyroiditis
Diabetes With Renal Manifestations
Continuous Glucose Monitoring
Thyroiditis
Hashimoto's Disease
Autoimmune Thyroiditis
Autoimmune Thyroid Diseases
Endocrine Gland Cancer
Neuroendocrine Tumors
Osteoporosis
Thyroid Cancer
Diabetes Type 2
Leg and Foot Ulcers
Diabetic Polyneuropathy
Hypothyroidism
Hypoparathyroidism
Hypercalcemia
Pituitary Gland Cancer
Primary Hyperparathyroidism
Dyslipidemia
Pituitary Tumor
Benign Pituitary Gland Tumor
Hypothalamus Cancer
Adrenal Gland Diseases
Vitamin_Deficiency
Calcium Metabolism Disorders
Primary Adrenocortical Insufficiency
Vitamin D Deficiency
Adrenal Insufficiency
Parathyroid (Gland) Disease
Hyperparathyroidism
Obesity
  • View other providers who treat Obesity
Thyroid Nodule
Hyperlipidemia
Goiter
  • View other providers who treat Goiter
Lipid Disorders
Mineral Metabolism Disorders
Osteopenia
Hyperaldosteronism
Hypoglycemia
Thyrotoxicosis
Hyperthyroidism
Thyroid Cyst
Testicular Dysfunction
Hypogonadism
COPD (Chronic Obstructive Pulmonary Disease)
Cushing's Syndrome
Diabetes Type 1
Emphysema
Gestational Diabetes
Graves' Disease
Growth Hormone Deficiency
Heart Disease
Hyperprolactinemia
Hypertension
Hypokalemia
Hypopituitarism
Iodine Deficiency
Malaise and Fatigue
Polyendocrine Metabolic Ovarian Syndrome (PMOS)
Polyneuropathy
Pregestational Diabetes Mellitus
Thyroid Eye Disease
Thyroid Goiter
Urinary Stones
Immunization Administration
Thyroid Hormone Replacement

Accepted Insurance Plans

* Please verify this information when scheduling an appointment.
  • Blue Card PPO
    Blue Choice
  • HealthyBlue Advantage
    HealthyBlue 2.0
  • Cigna PPO
    Open Access Plus
    Cigna
    LocalPlus
  • First Health (Coventry Health Care) PPO
  • National (BlueCard) PPO
  • Choice Plus POS II
  • Curative PPO Plus
    Curative EPO
    Curative PPO
  • MultiPlan PPO

Where Dr. Jonathan Leffert, MD Sees Patients

  1. 1 Lkw Rnfa LLC
    9301 N Central Expy, Dallas, TX 75231

What Patients Say

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Telehealth Options
This provider has not specified a telehealth appointment method. Would you still like to make an appointment with Dr. Leffert?
Call now to make an appointment
(214) 369-5992

Meet Dr. Jonathan Leffert, MD

Languages Spoken
German
Languages Spoken
Specialties*
Internal Medicine
Endocrinology, Diabetes & Metabolism
Specialties*
  • *Sharecare does not verify qualifications for medical specialties. Please verify your provider's specialty and qualifications directly with your provider and applicable medical board.
Common Questions and Answers
Responses are sourced directly from patients.
Does Dr. Leffert communicate via email?
1 user said yes.
Yes
(1)
No
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Does Dr. Leffert offer telehealth services or virtual visits?
1 user said yes.
Yes
(1)
No
(1)
Does Dr. Leffert offer an online patient portal?
5 users said yes.
Yes
(5)
No
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Does Dr. Leffert have free onsite parking?
3 users said yes.
Yes
(3)
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Does Dr. Leffert offer weekend visits?
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Does Dr. Leffert offer evening visits?
No users said yes.
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No
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Does Dr. Leffert specialize in working with children or adolescents?
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Does Dr. Leffert specialize in working with seniors?
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Does Dr. Leffert specialize in couples therapy?
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Does Dr. Leffert specialize in working with LGBTQ+ community?
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Does Dr. Leffert accept insurance?
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FAQs About Dr. Leffert's Practice

Find contact information here to make an appointment.

A list of accepted insurance providers is available on the Sharecare insurance check. It is always a good idea to verify your insurance when making an appointment.

New patients are generally accepted by Dr. Jonathan Leffert, MD. To arrange an appointment, call the number on Dr. Leffert's profile.

Dr. Leffert frequently treats the following conditions: Diabetes With Renal Manifestations, Thyroiditis, Hashimoto's Disease, Autoimmune Thyroiditis, Autoimmune Thyroid Diseases, Endocrine Gland Cancer, Neuroendocrine Tumors, Osteoporosis, Thyroid Cancer, Diabetes Type 2 and Leg and Foot Ulcers. See more on Sharecare.

Dr. Jonathan Leffert, MD is affiliated with Medical City Dallas Hospital, Medical City Plano, Medical City McKinney, Medical City Lewisville, Texas Health Presbyterian Hospital Plano, Baylor Scott & White Medical Center-Plano, Peterson Regional Medical Center, Texas Health Presbyterian Hospital Allen, Titus Regional Medical Center, Texas Health Presbyterian Hospital Rockwall, Texas Health Presbyterian Hospital Denton, CHRISTUS Mother Frances Hospital Sulphur Springs, Logan Health Medical Center, Methodist Richardson Medical Center and Texas Health Presbyterian Hospital Dallas.

Yes, Dr. Jonathan Leffert, MD holds board certification in Diabetes, Metabolism & Endocrinology and Internal Medicine.

Training & Medical Education
Medical Education
  • University of Minnesota / Twin Cities Campus
    1983
Medical Education
Board Certifications
  • Diabetes, Metabolism & Endocrinology and Internal Medicine
Board Certifications
What’s a board certification and why is it important that my provider has one?

A board certification represents a provider’s dedication to ongoing training in one or more specialties, including the completion of intensive exams. While not all specialties have board certifications, if your provider does have one they’ve taken the extra step to master their specialty and to keep up with the latest advancements in their field.

Hospitals Where Dr. Jonathan Leffert, MD Practices

  • Medical City Dallas Hospital

    7777 Forest Ln, Dallas, TX

  • Medical City Plano

    3901 W 15th St, Plano, TX

  • Medical City McKinney

    4500 Medical Center Dr, McKinney, TX

  • Medical City Lewisville

    500 W Main St, Lewisville, TX

  • Texas Health Presbyterian Hospital Plano

    6200 W Parker Rd, Plano, TX

  • Baylor Scott & White Medical Center-Plano

    4700 Alliance Blvd, Plano, TX

  • Peterson Regional Medical Center

    551 Hill Country Dr, Kerrville, TX

  • Texas Health Presbyterian Hospital Allen

    1105 Central Expy N, Allen, TX

  • Titus Regional Medical Center

    2001 N Jefferson Ave, Mount Pleasant, TX

  • Texas Health Presbyterian Hospital Rockwall

    3150 Horizon Rd, Rockwall, TX

  • Texas Health Presbyterian Hospital Denton

    3000 N Interstate 35, Denton, TX

  • CHRISTUS Mother Frances Hospital Sulphur Springs

    115 Airport Rd, Sulphur Springs, TX

  • Logan Health Medical Center

    310 Sunnyview Ln, Kalispell, MT

  • Methodist Richardson Medical Center

    2831 E President George Bush Hwy, Richardson, TX

  • Texas Health Presbyterian Hospital Dallas

    8200 Walnut Hill Ln, Dallas, TX

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